--- title: "San Francisco to Cincinnati flights: who flies SFO-CVG" description: "United Airlines flies nonstop from SFO to CVG, about 7 flights a week as UA 2391, scheduled at 4h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sfo-cvg" url: "https://2lnr.com/routes/sfo-cvg.md" date_modified: "2026-10-18T05:10:47Z" --- # San Francisco to Cincinnati (SFO-CVG): nonstop flights and who flies them United Airlines flies the SFO to CVG nonstop about 7 times a week. In the timetable below it flies as UA 2391, scheduled at 4h 30m for the 2,032 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See SFO to CVG on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 4h 30m Scheduled flight time 2,032 mi Nonstop distance Free To get started ## San Francisco to Cincinnati flight schedule Scheduled nonstop departures for SFO to CVG starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from San Francisco (SFO) to Cincinnati (CVG) | Date | Flight | Airline | Departs SFO | Arrives CVG | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sun, Oct 25 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Mon, Oct 26 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | | Tue, Oct 27 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | | Wed, Oct 28 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | | Thu, Oct 29 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | | Fri, Oct 30 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | | Sat, Oct 31 | UA 2391 | United Airlines | 12:15 | 19:45 | 4h 30m | Boeing 737-800 | Showing all 7 scheduled SFO to CVG departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SFO to CVG date on the interactive map ## Aircraft on the San Francisco to Cincinnati nonstop United Airlines flies the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full SFO to CVG nonstop schedule This page carries the full SFO to CVG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SFO to CVG nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SFO to CVG on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying San Francisco to Cincinnati nonstop Carriers operating SFO to CVG nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See SFO to CVG on the interactive map → ## Frequently asked questions about SFO to CVG **How long is the flight from San Francisco (SFO) to Cincinnati (CVG)?** UA 2391 is scheduled at 4h 30m from San Francisco (SFO) to Cincinnati (CVG) on every departure in the schedule table on this page. The nonstop covers about 2,032 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SFO to CVG?** United Airlines is currently the only airline flying SFO to CVG nonstop. 2LNR doesn't show award or upgrade space for it on SFO to CVG, so this page carries the schedule rather than a space claim. **How many flights a week are there from SFO to CVG?** About 7 nonstop flights a week run between San Francisco (SFO) and Cincinnati (CVG) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SFO to CVG depart?** In the next 7 days with service, every scheduled SFO to CVG nonstop leaves at 12:15 local time at San Francisco. The schedule table on this page lists each departure by date. **Which flights operate SFO to CVG nonstop?** United Airlines flies UA 2391 nonstop from San Francisco (SFO) to Cincinnati (CVG), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on SFO to CVG?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on SFO to CVG. The page carries the full SFO to CVG nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CVG to SFO nonstop flights](https://2lnr.com/routes/cvg-sfo.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from San Francisco (SFO)](https://2lnr.com/routes/sfo.md), or [every route from Cincinnati (CVG)](https://2lnr.com/routes/cvg.md). Nonstops from San Francisco (SFO) to other airports within 150 miles of Cincinnati (CVG): - [San Francisco (SFO) to Indianapolis (IND)](https://2lnr.com/routes/sfo-ind.md), 98 miles from CVG - [San Francisco (SFO) to Columbus (CMH)](https://2lnr.com/routes/sfo-cmh.md), 115 miles from CVG Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full SFO to CVG nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)